/*
 * Copyright 2018 吴汶泽(wenzewoo@gmail.com)
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.fastjee.db.mybatis.config;

import com.baomidou.mybatisplus.mapper.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.util.Date;

/**
 * MybatisPlus自定义填充公共字段
 * @author by wenzewoo on 2018/2/6.
 */
@Component
public class MybatisMetaObjectHandler extends MetaObjectHandler {

    //TODO: 获取当前用户,格式uid:username
    private String getOperator() {
        return "1:admin";
    }

    @Override
    public void insertFill(MetaObject metaObject) {
        setFieldValByName("createAt",getOperator(),metaObject);
        setFieldValByName("createDate",new Date(),metaObject);
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        setFieldValByName("modifyAt",getOperator(),metaObject);
        setFieldValByName("modifyDate",new Date(),metaObject);
    }
}
